| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 5.88 | 195907020_ATL_PIT |
| Whitey Ford | NYA | 4.47 | 195907030_MIN_NYA |
| Johnny Antonelli | SFN | 2.93 | 195907030_SFN_CHN |
| Camilo Pascual | MIN | 2.16 | 195907010_BOS_MIN |
| Ned Garver | OAK | 1.22 | 195907010_OAK_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Russ Kemmerer | MIN | -2.93 | 195907030_MIN_NYA |
| Ruben Gomez | PHI | -1.91 | 195907022_CIN_PHI |
| Jim O'Toole | CIN | -1.57 | 195907030_CIN_PHI |
| Paul Foytack | DET | -1.53 | 195907010_OAK_DET |
| Ernie Broglio | SLN | -1.51 | 195907010_SLN_CHN |
Based on accumulated WAA for this season up to 1959-07-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.04 | Hoyt Wilhelm | 118.3 | BAL |
| +007+ | 4.56 | Johnny Antonelli | 151 | SFN |
| +010+ | 3.87 | Camilo Pascual | 126.3 | MIN |
| +014+ | 3.35 | Bud Daley | 99.3 | OAK |
| +015+ | 3.35 | Gene Conley | 105.7 | PHI |
| +018+ | 3.27 | Stu Miller | 98.7 | SFN |
| +021+ | 2.99 | Harvey Haddix | 117 | PIT |
| +022+ | 2.97 | Larry Jackson | 124.7 | SLN |
| +023+ | 2.92 | Bob Buhl | 90.3 | ATL |
| +025+ | 2.91 | Wilmer Mizell | 124 | SLN |
| +027+ | 2.87 | Ned Garver | 109.7 | OAK |
| +029+ | 2.8 | Hal Brown | 77 | BAL |
| +031+ | 2.8 | Don Mossi | 111.7 | DET |
| +033+ | 2.77 | Warren Spahn | 145.3 | ATL |
| +035+ | 2.75 | Don Newcombe | 112 | CIN |
| +040+ | 2.47 | Cal McLish | 112 | CLE |
| +042+ | 2.38 | Bob Rush | 57.3 | ATL |
| +046+ | 2.29 | Don Drysdale | 147 | LAN |
| +051+ | 2.09 | Jerry Walker | 80.7 | BAL |
| +053+ | 2.07 | Whitey Ford | 118.3 | NYA |
| +054+ | 2.04 | Art Ditmar | 102 | NYA |
| +056+ | 1.99 | Frank Lary | 112 | DET |
| +057+ | 1.93 | Jack Sanford | 102.3 | SFN |
| +059+ | 1.89 | Ike Delock | 97.3 | BOS |
| +062+ | 1.83 | Danny McDevitt | 99 | LAN |
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